High-Protein Sushi Bake – Easy, Satisfying, and Perfect for Meal Prep

Mira Solano

Jun 26,2026

If you love sushi flavors but want something warm, hearty, and packed with protein, this sushi bake hits the spot. It layers seasoned rice, nori, and a creamy, high-protein seafood topping, then bakes until bubbly. Scoop it up with roasted seaweed snacks or a spoon and you’ve got a cozy weeknight dinner or meal-prep star.

It’s flexible, fast, and friendly for busy schedules. For more high-protein meal ideas, you might also enjoy this savory favorite: High Protein Low Carb Pizza Bowl.

High-Protein Sushi Bake – Easy, Satisfying, and Perfect for Meal Prep

Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings: 6 servings

Ingredients
  

  • 2 cups cooked sushi rice (or jasmine), warm
  • 2 tablespoons rice vinegar
  • 1 teaspoon sugar (optional)
  • 1/2 teaspoon salt
  • 2 full-size nori sheets (or a handful of seaweed snack sheets)
  • 12 ounces cooked salmon, flaked (or canned salmon, drained)
  • 1 cup imitation crab (kani), chopped
  • 1/2 cup plain Greek yogurt (2% or 5%)
  • 2 tablespoons light mayonnaise
  • 1–2 teaspoons sriracha (to taste)
  • 1 tablespoon soy sauce or tamari
  • 1 teaspoon sesame oil
  • 2 green onions, thinly sliced
  • 1 tablespoon furikake (plus more for topping)
  • 1 small cucumber, diced (for serving)
  • Roasted seaweed snacks, for scooping
  • Optional toppings: avocado slices, pickled ginger, extra sriracha, spicy mayo

Method
 

  1. Prep the oven: Preheat to 400°F (200°C).Lightly grease an 8x8-inch baking dish.
  2. Season the rice: In a bowl, mix warm rice with rice vinegar, sugar, and salt. Press into the baking dish in an even layer.
  3. Add nori: Tear or cut nori and lay it over the rice to form a thin layer.
  4. Make the protein mix: In a medium bowl, combine salmon, crab, Greek yogurt, mayo, sriracha, soy sauce, and sesame oil. Fold in green onions and furikake.
  5. Assemble: Spread the protein mixture evenly over the nori-lined rice.Sprinkle with a little extra furikake.
  6. Bake: Place in the oven for 12–15 minutes, until warmed through and lightly golden on top.
  7. Finish and serve: Top with diced cucumber and any extras like avocado or spicy mayo. Scoop with seaweed snacks or serve in bowls.

Why This Recipe Works

Overhead shot of a freshly baked High-Protein Sushi Bake in an 8x8 dish just out of the oven, showin

– It uses lean proteins like salmon, crab, and Greek yogurt to deliver a filling, macro-friendly meal. – Baking blends flavors and creates a creamy, slightly caramelized top that tastes restaurant-level with minimal effort. – It’s customizable, budget-friendly, and ideal for using pantry staples. – The leftovers reheat well, so it’s great for lunch the next day. If you like lighter, high-protein desserts after dinner, try this creamy treat: Sugar Free Protein Mousse.

Ingredients

  • 2 cups cooked sushi rice (or jasmine), warm
  • 2 tablespoons rice vinegar
  • 1 teaspoon sugar (optional)
  • 1/2 teaspoon salt
  • 2 full-size nori sheets (or a handful of seaweed snack sheets)
  • 12 ounces cooked salmon, flaked (or canned salmon, drained)
  • 1 cup imitation crab (kani), chopped
  • 1/2 cup plain Greek yogurt (2% or 5%)
  • 2 tablespoons light mayonnaise
  • 1–2 teaspoons sriracha (to taste)
  • 1 tablespoon soy sauce or tamari
  • 1 teaspoon sesame oil
  • 2 green onions, thinly sliced
  • 1 tablespoon furikake (plus more for topping)
  • 1 small cucumber, diced (for serving)
  • Roasted seaweed snacks, for scooping
  • Optional toppings: avocado slices, pickled ginger, extra sriracha, spicy mayo

Step-by-Step Instructions

Close-up detail of a plated scoop of the sushi bake on a matte ceramic plate, captured at a slight a
  1. Prep the oven: Preheat to 400°F (200°C).

    Lightly grease an 8×8-inch baking dish.

  2. Season the rice: In a bowl, mix warm rice with rice vinegar, sugar, and salt. Press into the baking dish in an even layer.
  3. Add nori: Tear or cut nori and lay it over the rice to form a thin layer.
  4. Make the protein mix: In a medium bowl, combine salmon, crab, Greek yogurt, mayo, sriracha, soy sauce, and sesame oil. Fold in green onions and furikake.
  5. Assemble: Spread the protein mixture evenly over the nori-lined rice.

    Sprinkle with a little extra furikake.

  6. Bake: Place in the oven for 12–15 minutes, until warmed through and lightly golden on top.
  7. Finish and serve: Top with diced cucumber and any extras like avocado or spicy mayo. Scoop with seaweed snacks or serve in bowls.

Keeping It Fresh

– Store leftovers in an airtight container in the fridge for up to 3 days. – Reheat gently in the microwave in 30-second bursts or in a 350°F oven for 8–10 minutes. – Add fresh cucumber or avocado after reheating to keep textures bright and crisp. – If you plan to meal prep, pack rice and toppings separately and combine before eating for best texture.

Health Benefits

High protein: Salmon, crab, and Greek yogurt boost satiety and support muscle repair. – Omega-3s: Salmon provides heart-healthy fats linked to brain and cardiovascular support. – Probiotics: Greek yogurt can contribute gut-friendly cultures, depending on the brand. – Balanced meal: You get carbs from rice, protein from seafood and yogurt, and healthy fats from sesame oil and salmon.

What Not to Do

Don’t skip seasoning the rice: Plain rice makes the bake taste flat. – Don’t overbake: It can dry out the topping. Pull it when it’s warmed through and just golden. – Don’t add cucumber before baking: It gets mushy; use it as a fresh topper. – Don’t overload with mayo: Greek yogurt helps keep it light while still creamy.

Variations You Can Try

Spicy Tuna: Swap salmon and crab for canned tuna.

Add extra sriracha and a squeeze of lime. – Shrimp and Avocado: Use chopped cooked shrimp and top with avocado after baking. – Brown Rice or Cauliflower Rice: For more fiber or fewer carbs, adjust seasoning to taste. – Extra Veg: Fold in finely chopped bell pepper or edamame to the topping. – Dairy-Free: Use dairy-free yogurt and mayo; it still bakes up creamy. Love easy, high-protein bakes? You might also like this comforting option: Cottage Cheese Protein Pasta Bake.

For another balanced, seafood-forward meal, try this weeknight winner: Mediterranean Salmon Rice Bowl.

FAQ

Can I make this with canned salmon or tuna?

Yes. Drain it well to avoid excess moisture. Canned salmon or tuna works great and keeps the recipe budget-friendly.

What’s a good substitute for imitation crab?

Use real lump crab, flaked salmon, cooked shrimp, or all tuna.

Keep the same seasonings and adjust sriracha to taste.

Do I need sushi rice?

Sushi rice gives the best texture, but jasmine or short-grain rice works fine. Just don’t skip the vinegar, sugar, and salt.

How can I make it gluten-free?

Use tamari instead of soy sauce and check your imitation crab label or choose real crab. Everything else is naturally gluten-free.

How do I serve it?

Scoop with roasted seaweed snacks, or serve in bowls with cucumber, avocado, and a drizzle of spicy mayo.

Final Thoughts

This High-Protein Sushi Bake brings all the sushi flavors you love in a warm, shareable pan.

It’s simple, satisfying, and easy to adapt to what you have. For more meal-prep friendly protein ideas, check out this crowd-pleasing bake: High Protein Chicken Alfredo Bake. And if you want a fast, high-protein seafood dinner for another night, you’ll love the fresh flavors in this bowl: Salmon Edamame Power Bowl.

Enjoy your cozy, protein-packed pan and make it your own.

Disclaimer

Our editors have used AI to create or enhance parts of this article. All content has been fact-checked by our team to ensure accuracy.

I’m Mira, and my path here started with logistics. I used to manage supply chains, counting hours and moving pieces until they fit just right. When I began cooking for my family, I carried that same love of order into the kitchen. But what surprised me was the joy—how a well-planned meal, a stocked pantry, or a zero-waste dinner could feel so deeply satisfying. Cooking isn’t about perfection for me. It’s about finding peace in the everyday, turning routines into rituals, and reminding myself (and you) that even the simplest meal is an act of care.